<%--
  Created by IntelliJ IDEA.
  User: 15433
  Date: 2019/7/13
  Time: 11:14
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
  <title>首页</title>
</head>
<body>
<%
  if(session.getAttribute("Account")==null) {
    response.sendRedirect("login.jsp");
  }
  else {
    response.sendRedirect("signin.jsp");
  }
%>
</body>
</html>
